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20. Technical data
a) Weather station
Power supply (battery) ......................................1x 3 V/DC battery CR2032
Battery life ......................................................... approx. 9 months (without power adapter connected), 4 years (when
using the power adapter)
WLAN frequency range ....................................2.412 to 2.472 GHz
Wireless transmission .......................................868 - 868.6 MHz (outdoor sensor/weather station)
Transmission range ..........................................150 m
Signal strength ..................................................b: 17 dBm, g: 13.5 dBm, n: 12.5 dBm (WLAN)
Supported outdoor sensors ..............................up to 7 channels for outdoor sensors
Display size (W x H) .........................................125 x 77 mm (5.7”)
Languages ........................................................Days of the week in 7 languages (EN/DE/FR/ES/IT/NL/RU)
Operating conditions
.........................................-5 to +50 °C, 10 - 90 % relative humidity (non-condensing)
Storage conditions ............................................-20 to +60 °C, 10 - 90 % relative humidity (non-condensing)
Dimensions (W x H x D) ...................................168 x 143 x 24 mm
Weight ..............................................................356 g (without battery)
b) Outdoor sensor
Power supply ....................................................3 x 1.5 V/DC AA battery (not included)
Wireless transmission .......................................868 - 868.6 MHz (outdoor sensor/weather station)
Transmission range ..........................................150 m
Signal strength ..................................................7 dBm (outdoor sensor 868 MHz)
Sensor components .......................................... Measurement of temperature, air humidity, wind speed, wind direc-
tion, precipitation quantity
Operating conditions
.........................................-40 to +60 °C, 1 - 90 % relative humidity (non-condensing)
Storage conditions ............................................-40 to +60 °C, 1 - 90 % relative humidity (non-condensing)
Dimensions (W x H x D) ...................................343.5 x 393.5 x 136 mm
Weight ..............................................................654 g (without batteries)
c) Power adapter
Input voltage/current .........................................100 - 240 V/AC, 50/60 Hz, 0.5 A
Output voltage/current
......................................5 V/DC, 1 A